{
  "summary": "HS heading 39.21 covers other plates, sheets, film, foil and strip, of plastics. It is in chapter 39 (plastics and articles thereof). It is split into 6 subheadings: 3921.11 (cellular, of polymers of styrene), 3921.12 (cellular, of polymers of vinyl chloride), 3921.13 (cellular, of polyurethanes), 3921.14 (cellular, of regenerated cellulose), 3921.19 (cellular, of other plastics) and 3921.90 (other).",
  "updatedAt": "2026-10-13",
  "facts": [
    {
      "label": "Heading",
      "value": "39.21",
      "source": "border.bot release GLOBAL:hs #1"
    },
    {
      "label": "Description",
      "value": "Other plates, sheets, film, foil and strip, of plastics",
      "source": "border.bot release GLOBAL:hs #1"
    },
    {
      "label": "Chapter",
      "value": "39: Plastics and articles thereof",
      "source": "border.bot release GLOBAL:hs #1"
    },
    {
      "label": "Subheadings",
      "value": "6",
      "source": "border.bot release GLOBAL:hs #1"
    },
    {
      "label": "Edition",
      "value": "HS2022",
      "source": "border.bot release GLOBAL:hs #1"
    }
  ],
  "faq": [
    {
      "question": "What does HS heading 39.21 cover?",
      "answer": "HS heading 39.21 covers other plates, sheets, film, foil and strip, of plastics."
    },
    {
      "question": "Which chapter is HS heading 39.21 in?",
      "answer": "HS heading 39.21 is in chapter 39 (plastics and articles thereof)."
    },
    {
      "question": "How many subheadings does HS heading 39.21 have?",
      "answer": "HS heading 39.21 has 6 subheadings: 3921.11 (cellular, of polymers of styrene), 3921.12 (cellular, of polymers of vinyl chloride), 3921.13 (cellular, of polyurethanes), 3921.14 (cellular, of regenerated cellulose), 3921.19 (cellular, of other plastics) and 3921.90 (other)."
    }
  ],
  "sections": [
    {
      "id": "covers",
      "title": "What this code covers",
      "text": [
        "HS heading 39.21 covers other plates, sheets, film, foil and strip, of plastics.",
        "It is split into 6 subheadings: 3921.11 (cellular, of polymers of styrene), 3921.12 (cellular, of polymers of vinyl chloride), 3921.13 (cellular, of polyurethanes), 3921.14 (cellular, of regenerated cellulose), 3921.19 (cellular, of other plastics) and 3921.90 (other)."
      ]
    },
    {
      "id": "not-covered",
      "title": "What it doesn’t cover",
      "text": [
        "Other goods of chapter 39 are classified in its other 25 headings, listed below."
      ]
    },
    {
      "id": "structure",
      "title": "How it is structured",
      "text": [
        "Heading 39.21 is one of 26 headings in chapter 39. Its first two digits, 39, are the chapter; the next two, 21, number the heading within it. Its subheadings add two more digits (3921.11, 3921.12, 3921.13)."
      ]
    },
    {
      "id": "other-countries",
      "title": "In other countries",
      "text": [
        "No national tariff lines under heading 39.21 are live on border.bot yet. Tariffs built on the Harmonized System use its subheadings at six digits and add their own digits after them."
      ]
    },
    {
      "id": "sources",
      "title": "Sources and updates",
      "text": [
        "The Harmonized System legal text comes from border.bot release 1 (edition HS 2022), imported from a file, and has been live since 13 October 2026.",
        "This page was last updated on 13 October 2026.",
        "Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling."
      ]
    }
  ],
  "data": {
    "type": "hs-heading",
    "edition": "HS2022",
    "chapter": {
      "code": "39",
      "description": "Plastics and articles thereof"
    },
    "heading": {
      "code": "3921",
      "description": "Other plates, sheets, film, foil and strip, of plastics"
    },
    "subheadings": [
      {
        "code": "392111",
        "description": "Cellular: Of polymers of styrene",
        "levels": [
          "Cellular",
          "Of polymers of styrene"
        ]
      },
      {
        "code": "392112",
        "description": "Cellular: Of polymers of vinyl chloride",
        "levels": [
          "Cellular",
          "Of polymers of vinyl chloride"
        ]
      },
      {
        "code": "392113",
        "description": "Cellular: Of polyurethanes",
        "levels": [
          "Cellular",
          "Of polyurethanes"
        ]
      },
      {
        "code": "392114",
        "description": "Cellular: Of regenerated cellulose",
        "levels": [
          "Cellular",
          "Of regenerated cellulose"
        ]
      },
      {
        "code": "392119",
        "description": "Cellular: Of other plastics",
        "levels": [
          "Cellular",
          "Of other plastics"
        ]
      },
      {
        "code": "392190",
        "description": "Other",
        "levels": [
          "Other"
        ]
      }
    ],
    "otherHeadings": [
      {
        "code": "3901",
        "description": "Polymers of ethylene, in primary forms"
      },
      {
        "code": "3902",
        "description": "Polymers of propylene or of other olefins, in primary forms"
      },
      {
        "code": "3903",
        "description": "Polymers of styrene, in primary forms"
      },
      {
        "code": "3904",
        "description": "Polymers of vinyl chloride or of other halogenated olefins, in primary forms"
      },
      {
        "code": "3905",
        "description": "Polymers of vinyl acetate or of other vinyl esters, in primary forms; other vinyl polymers in primary forms"
      },
      {
        "code": "3906",
        "description": "Acrylic polymers in primary forms"
      },
      {
        "code": "3907",
        "description": "Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms"
      },
      {
        "code": "3908",
        "description": "Polyamides in primary forms"
      },
      {
        "code": "3909",
        "description": "Amino-resins, phenolic resins and polyurethanes, in primary forms"
      },
      {
        "code": "3910",
        "description": "Silicones in primary forms"
      },
      {
        "code": "3911",
        "description": "Petroleum resins, coumarone-indene resins, polyterpenes, polysulphides, polysulphones and other products specified in note 3 to this chapter, not elsewhere specified or included, in primary forms"
      },
      {
        "code": "3912",
        "description": "Cellulose and its chemical derivatives, not elsewhere specified or included, in primary forms"
      },
      {
        "code": "3913",
        "description": "Natural polymers (for example, alginic acid) and modified natural polymers (for example, hardened proteins, chemical derivatives of natural rubber), not elsewhere specified or included, in primary forms"
      },
      {
        "code": "3914",
        "description": "Ion-exchangers based on polymers of headings 39.01 to 39.13, in primary forms"
      },
      {
        "code": "3915",
        "description": "Waste, parings and scrap, of plastics"
      },
      {
        "code": "3916",
        "description": "Monofilament of which any cross-sectional dimension exceeds 1 mm, rods, sticks and profile shapes, whether or not surface-worked but not otherwise worked, of plastics"
      },
      {
        "code": "3917",
        "description": "Tubes, pipes and hoses, and fittings therefor (for example, joints, elbows, flanges), of plastics"
      },
      {
        "code": "3918",
        "description": "Floor coverings of plastics, whether or not self-adhesive, in rolls or in the form of tiles; wall or ceiling coverings of plastics, as defined in Note 9 to this Chapter"
      },
      {
        "code": "3919",
        "description": "Self-adhesive plates, sheets, film, foil, tape, strip and other flat shapes, of plastics, whether or not in rolls"
      },
      {
        "code": "3920",
        "description": "Other plates, sheets, film, foil and strip, of plastics, non-cellular and not reinforced, laminated, supported or similarly combined with other materials"
      },
      {
        "code": "3922",
        "description": "Baths, shower-baths, sinks, wash-basins, bidets, lavatory pans, seats and covers, flushing cisterns and similar sanitary ware, of plastics"
      },
      {
        "code": "3923",
        "description": "Articles for the conveyance or packing of goods, of plastics; stoppers, lids, caps and other closures, of plastics"
      },
      {
        "code": "3924",
        "description": "Tableware, kitchenware, other household articles and hygienic or toilet articles, of plastics"
      },
      {
        "code": "3925",
        "description": "Builders' ware of plastics, not elsewhere specified or included"
      },
      {
        "code": "3926",
        "description": "Other articles of plastics and articles of other materials of headings 39.01 to 39.14"
      }
    ],
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      "code": "3920",
      "description": "Other plates, sheets, film, foil and strip, of plastics, non-cellular and not reinforced, laminated, supported or similarly combined with other materials",
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      "code": "3922",
      "description": "Baths, shower-baths, sinks, wash-basins, bidets, lavatory pans, seats and covers, flushing cisterns and similar sanitary ware, of plastics",
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    },
    "schedules": [],
    "provenance": [
      {
        "dataset": "GLOBAL:hs",
        "country": "GLOBAL",
        "kind": "hs",
        "seq": 1,
        "version": "mytraddal hs2022.csv (HS 2022)",
        "liveAt": "2026-10-13T08:43:06.218Z",
        "origin": "upload",
        "sourceUrls": []
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  "code": "3921",
  "attribution": "border.bot tariff reference (border.bot), compiled from the official publishers named on each page.",
  "terms": "https://staging.border.bot/legal/terms",
  "notice": "Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.",
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}